1750408060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{270961}}^1$

素因数の和:271006

約数の個数: 48

約数和(自身を含む): 4096945440

約数和(自身を除く): 2346537380

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 6460, 270961, 541922, 1083844, 1354805, 2709610, 4606337, 5148259, 5419220, 9212674, 10296518, 18425348, 20593036, 23031685, 25741295, 46063370, 51482590, 87520403, 92126740, 102965180, 175040806, 350081612, 437602015, 875204030, 1750408060]

約数ペア:

[(1, 1750408060), (2, 875204030), (4, 437602015), (5, 350081612), (10, 175040806), (17, 102965180), (19, 92126740), (20, 87520403), (34, 51482590), (38, 46063370), (68, 25741295), (76, 23031685), (85, 20593036), (95, 18425348), (170, 10296518), (190, 9212674), (323, 5419220), (340, 5148259), (380, 4606337), (646, 2709610), (1292, 1354805), (1615, 1083844), (3230, 541922), (6460, 270961)]